Long day in class. I spent hours drawing a very detailed still-life, then transferred the drawing onto my canvas. After I applied the underpainting, my drawing dissolved and I can't see it anymore. :( Now I must wait for it to dry, and transfer again on top of the underpainting.
@Namron: LOL, yes, Tyr's height levels are quite deceiving when you're up on a plateau and fall down (near) a bridge. I'll see if I can squeeze in some helpful extra waypoints to the (hidden) bridges Thanks so much!